83939580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{466331}}^1$

素因数の和:466346

約数の個数: 36

約数和(自身を含む): 254617272

約数和(自身を除く): 170677692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 466331, 932662, 1398993, 1865324, 2331655, 2797986, 4196979, 4663310, 5595972, 6994965, 8393958, 9326620, 13989930, 16787916, 20984895, 27979860, 41969790, 83939580]

約数ペア:

[(1, 83939580), (2, 41969790), (3, 27979860), (4, 20984895), (5, 16787916), (6, 13989930), (9, 9326620), (10, 8393958), (12, 6994965), (15, 5595972), (18, 4663310), (20, 4196979), (30, 2797986), (36, 2331655), (45, 1865324), (60, 1398993), (90, 932662), (180, 466331)]